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- We offer same-day emergency appointments
- New patients receive a free second opinion
- Ask about our $79 new patient exam

We can tell you how devoted our team is to exceeding all your expectations about dental visits. But we think it’s more effective to let our patients do it for us!
Check out some of our Tigard patient testimonials below, then call 503-210-9802 to book your appointment. You can also make an appointment online. Our office is easily accessible from the Pacific Highway, near the Best Western Avamere. We welcome patients from throughout Washington County, including communities like Beaverton, Sherwood, King City, Tualatin, and southwest Portland.
Probably one of the advantages of coming to Dr. Williams is everything is local here. He has the equipment, he has the technology and the expertise of making sure that things are done in a short period of time.
I’ve never had an issue with the crowns. I’ve never had any issue with anything, whether it be a filling, a crown, a root canal, which I’m not sure if it’s one of the most complicated procedures that he does, but it’s the most complicated I’ve ever had. I’ve had absolutely no issues with him. I have been so pleased. Highly recommend Dr. Williams if you have any dental issues whatsoever.
And I’ve only had a few over the course of 18 years that I’ve been coming to see Dr. Williams and his team, but every time I’ve had an issue, they have been incredibly responsive, get me in, and it’s not like their schedules are wide open. They’ve been able to fit me in one way, shape, or form.
The quality of the service and the responsiveness … As I think through the other considerations that I have, I think about the team chemistry here. Turnover is not real high, so the same core of people have been working here for as long as I’ve been coming. My wife and I have been coming here almost 20 years. So that says, that speaks volumes to how well these people respect each other and get along with each other and work with each other. The team chemistry is really special here.
Yeah, he made it. He made things fit. He got the two bad pegs out, put a new one in that’s nothing like those. It took about an hour and 15 maybe in all, and then they just keep monitoring me, and I come back in April to get it finished. From the first appointment where they did the casting to make sure what size they needed to do and lots of X-rays to everything, the paperwork they sent me home with that explained everything, but they also verbally explained everything to me that was going to be happening and what I could expect to feel and how long it was going to take. Very clear and upfront through the whole process. And when I came here for the day for the actual procedure, made sure that I was nice and numb, talked to me about everything they were doing throughout the whole procedure, offered support, checking on me, telling me what was … I mean, it was great. I never felt once like I was just sitting in a chair while they did their thing. They totally included me.
I feel great about it. The swelling’s gone down, everything’s in place. It’s doing fine. Having a tooth in there after in 10 years will be odd, but it’s going to be very timely. It’s time. It’s time I got it in there. Yeah, I’m excited to get it finished and feel … and I’m not at all nervous about the next step because they’ve been very clear with me on everything.
What I particularly like about this group and Dr. Williams is he takes a group to different countries every year. So they go down to South America or they go over to – let’s see, the last one they were in … they go to Africa, they go to Guatemala, they go to different places and do free dentistry for people that live up in the hills. I think Nepal was the last one. And he thinks the whole troop, and they go and do free dentistry for these people who’ve never had it.
And I really value that kind of giving in this world. And that’s what this group especially does well. And then they always come home with all kinds of pictures of these native kids that they crawled up into their villages and found them and help to fix pretty serious dental problems. I love that.
My first time to come here for a cleaning, to time I finally let Dr. Williams go ahead and do the implant, very professional, caring, timely. Even the office staff here at the front, always very helpful. Calls are returned. It’s just a very good group of people who really seem to feel like they’re a family as well. And it’s a strong sense of, again, as I’ve said, professionalism and caring.
He explained everything first of all, how one, two, three, four, five – the whole procedure. And then gave me the paper so that I could have it for reference as far as what needs to be done. Once you have the oral surgery, what are the things that you need to do to help the swelling and this and that, or help eliminate any swelling, pain, and things like that.
I can chew now. I can chew on my left side. I can have some steak or whatever and it’s great. I was constantly chewing on my right side, and it’s almost like you’re going on the road, and, well, your tires, it just kind of, you run down the tread, right? So that’s what I was thinking, maybe I was doing that with my teeth after so many years. Now I have the implants, I can chew.
Over 300 5/5 Star Reviews on Google
Had a positive experience,
− Verified PatientDr. Williams and his staff are comforting and always friendly. I drive far to visit this clinic, have tried others but this is the only place that is as comfortable…
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The team at Premier Dental an Implants has been taking great care of us for nearly 10 years now and the entire staff has always treated us like part of…
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Appreciate time spent on problem solving and considering future implications. Crown in same day is outstanding!! Best access ever!!!
− T. R. (Verified Patient)The “TEAM WORK” is Outstanding @Premier.! I’ve had the Best Time ever, @ this Dental Establishment ! They made me feel important & as comfortable as I could possibly b…
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Just had my semi-annual hygiene procedure. I love my hygienist.
− B. K. (Verified Patient)Pain free and didn’t try to rip me off. Would recommend.
− S. G. (Verified Patient)Always friendly staff and very professional.
− L. H. (Verified Patient)As always, Dr Williams & his Team strive to make every appointment a comfortable experience for their patients. Their kindness & patience is very much appreciated.
− S. M. (Verified Patient)I had neglected my teeth for several years because of my irrational fear of dentists. Even when two teeth and several fillings fell out, I neglected to see a dentist…
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Very professional and efficient
− L. K. (Verified Patient)Very good description and excellent explanation.
− H. H. (Verified Patient)Friendly staff
− T. G. (Verified Patient)I love Dr.Greg Williams and his staff❕❕ I have been seeing him for about 20 plus years now. The staff are amazing. They take the time not only to make…
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Very nice workers
− M. P. (Verified Patient)Dr. Williams and his staff are the absolute best! Dr. Williams fixed my dental issues and showed genuine care and compassion throughout the process. I am extremely grateful for Dr….
Read More
Best dentist staff in town! Everything from a cleaning to major work is always done well.
− D. B. (Verified Patient)Thank you!
− M. K. (Verified Patient)I just met the new dentistDr Worthington. He is a delight. Thorough, personableand professional. HighlyrecommendPremier.
− M. S. (Verified Patient)Quick appointment, friendly, and excellent all around.
− B. V. (Verified Patient)Always excellent care! Personal and professional. Dr W and Team are the best!!
− E. P. (Verified Patient)Greg Williams has been my dentist since he started practice. I base my medical insurance choices on staying with Dr. Williams. I am confident that being in his office is…
Read More
One of the best clinics. Very responsive staff. Doctor Gregory is just a magician. He solved my problem very quickly and found the necessary materials for the work. Despite the…
Read More
Dr. Williams has been my dentist for over 20 years. He, along with the entire staff, have always made me feel like I mattered and never judge me for maybe…
Read More
Every time I go to Dr Williams office it is great. Everyone is very nice. Teeth cleaning is wonderful. They are gentle and do a great job. Dr Williams is…
Read More
Excellent experience. They go above and beyond
− S. V. (Verified Patient)Always very professional and helpful. Thank you Jim
− J. H. (Verified Patient)I just had 2 dental implants & it was a total success! Dr Williams & his team is great!
− D. P. (Verified Patient)Always great care and advice.
− D. (. (Verified Patient)It is my fist implant experience. And having to repair a small maxillary abscess as well. From my first consult with Dr. Williams and his staff, thru the surgery, and…
Read More
Friendly, efficient, and professional I Recommend Premier Dental. Top notch.
− D. H. (Verified Patient)My tooth extraction didn’t hurt and the new implant fit perfectly with my dental appliance. The implant only throbbed for the first day and I have almost no pain. The…
Read More
I really liked the new hygienist I saw and appreciated Dr. William thoroughly reviewing my options for implants.
− S. W. (Verified Patient)It’s always such a calming lovely experience coming to this dental office.
− S. P. (Verified Patient)Always a positive experience, safety precautions in place.
− R. W. (Verified Patient)5-Star as always, for me! Keep up the great service. The friendly atmosphere makes a huge difference!!👍🏾✌🏾
− K. G. (Verified Patient)Pleasant and informative experience just like every time I’ve been. These guys are top notch and don’t let anything slide.
− K. S. (Verified Patient)Smooth and easy as always with perfect results
− T. S. (Verified Patient)Felt like family 💕
− N. T. (Verified Patient)Responsive, great staff, very professional. I can’t say enough about Dr Williams. He is basically rebuilding my mouth, it was a complete mess. Have a set back with my lower…
Read More
The dentist was knowledgeable and answered all of my questions, providing clear explanations about any treatments or procedures needed.
− P. S. (Verified Patient)Great dental practice. So caring and thorough.
− S. H. (Verified Patient)They have done a wonderful job fixing some teeth for me and improving my over all dental health.
− S. O. (Verified Patient)Dr. Williams and his staff are absolutely the best dentistry has to offer. The front office staff is friendly, the dental assistants and hygienists are courteous and knowledgeable, and the…
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Highly recommend. Very patient and relaxed environment. Very thorough (and completely painless) examination to assess options. Offered a wide range of options.
− S. R. (Verified Patient)Everything was great! They’re getting my teeth healthy again.
− B. D. (Verified Patient)Dr. Williams and his associates are friendly, thoughtful and professional. They listen to your concerns and questions. They include you in any decisions that need to be made. I use…
Read More
Dr Williams and his staff are wonderful! They got me in quickly, were kind and helpful and because of his extensive training, Dr Williams can handle all of dental my…
Read More
All staff was courteous, informative and gentle.
− Y. K. (Verified Patient)Professional and caring service. I appreciate Dr Williams and staff.
− R. P. (Verified Patient)I feel very fortunate to have found Dr. Williams. He and his staff have repaired all my miscellaneous dental problems from gum disease, crowns to various fillings. Pleasant helpful staff…
Read More
Dr Williams and staff were very kind , friendly and professional ,making very comfortable and relaxing environment . Exam and procedure were very thorough with great communication with pt. Highly…
Read More
(Translated by Google) Great! (Original) Отлично!
− G. O. (Verified Patient)My appointment was excellent. Very short wait time. The technician was very friendly and called me by name. She was very efficient in all that she needed to do. Even…
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They are the best!
− K. B. (Verified Patient)Dr. Williams and his team are the best. I came to him because I had a cavity in one of my back molars. This cavity was a beast. I was…
Read More
Superb service as always!
− F. B. (Verified Patient)Great experience, great people.
− M. F. (Verified Patient)Friendly and caring dentist and staff. I never thought my teeth could be repaired and look so good!
− E. H. (Verified Patient)Everything went great
− C. K. (Verified Patient)We receive EXCELLENT care from Dr. Williams and his wonderful staff!!!
− G. L. (Verified Patient)Very friendly, professional and knowledgeable stuff who always Explain me very well till I understand what process need to be done . I highly recommend!
− Y. B. (Verified Patient)Always pleasant and gentle.
− C. H. (Verified Patient)Employees always concerned about my wellbeing
− N. F. (Verified Patient)Everyone was very nice made me comfortable
− M. R. (Verified Patient)Staff made me feel comfortable and explained everything in detail.
− B. G. (Verified Patient)I am a new patient so I will update later. Love the text notification to remind me of the upcoming appointments. They also will send you repeated texts to get…
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Knowledgeable, skilled-Dentistry at it’s best
− F. G. (Verified Patient)I never thought I’d ever say “I love going to the dentist”. However going to doctor Gregory Williams dental office has always been a pleasure. I look forward to visiting…
Read More
Perfect as always. Office is immaculate and everyone is warm, friendly, professional and they do whatever they can to help. I can’t offer enough praise for Dr. Williams. He is…
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Verified Patient
Had a positive experience,
N. R. (Verified Patient)
Dr. Williams and his staff are comforting and always friendly. I drive far to visit this clinic, have tried others but this is the only place that is as comfortable as can be for dental work. Dr. Williams and his staff truly listen and care about their patients.
J. B. (Verified Patient)
The team at Premier Dental an Implants has been taking great care of us for nearly 10 years now and the entire staff has always treated us like part of their family. On this visit I came for a cleaning. Rachele is awesome!! The Doctor also made some small adjustments to my bite to relieve the stress that had been causing some pain. A big thanks to all of the team for all the great care over the years!
T. R. (Verified Patient)
Appreciate time spent on problem solving and considering future implications. Crown in same day is outstanding!! Best access ever!!!
R. D. (Verified Patient)
The “TEAM WORK” is Outstanding @Premier.! I’ve had the Best Time ever, @ this Dental Establishment ! They made me feel important & as comfortable as I could possibly b when visiting a Denturist. Efficient @what they do, & hav proven to me that it doesn’t havta hurt to get dentures….
B. K. (Verified Patient)
Just had my semi-annual hygiene procedure. I love my hygienist.
S. G. (Verified Patient)
Pain free and didn’t try to rip me off. Would recommend.
L. H. (Verified Patient)
Always friendly staff and very professional.
S. M. (Verified Patient)
As always, Dr Williams & his Team strive to make every appointment a comfortable experience for their patients. Their kindness & patience is very much appreciated.
G. Q. (Verified Patient)
I had neglected my teeth for several years because of my irrational fear of dentists. Even when two teeth and several fillings fell out, I neglected to see a dentist because I was in no pain. Finally, as eating became a problem, I went for an examination at Premier Dental. There were none of the smells or noises that usually set me off. More importantly, no one scolded or talked down to me. Instead, I got a full mouth x-ray along with several individual x-rays before the thorough examination by the dentist. The Doctor was most understanding as he explained what my problems were. He then told me the pros and cons of possible solutions along with a ball park figure of the prices. The excellence of this exam gives me every confidence that Premier Dentistry lives up to their ads. I must say, I was shocked when I was presented with the bill: $79. I have received far less for far more.
L. K. (Verified Patient)
Very professional and efficient
H. H. (Verified Patient)
Very good description and excellent explanation.
T. G. (Verified Patient)
Friendly staff
A. N. (Verified Patient)
I love Dr.Greg Williams and his staff❕❕ I have been seeing him for about 20 plus years now. The staff are amazing. They take the time not only to make sure all your teeth needs are met, but explain everything as well. Dr.Greg Willams and his staff make you feel as though as you aren’t going to dentist office, but rather make each visit a fun experience.
M. P. (Verified Patient)
Very nice workers
L. B. (Verified Patient)
Dr. Williams and his staff are the absolute best! Dr. Williams fixed my dental issues and showed genuine care and compassion throughout the process. I am extremely grateful for Dr. Williams and his staff: I can now eat anything I want to eat. Getting any type of implant or oral surgery is a scary and a challenging process but the staff and the doctor put me at ease. The digital imaging technology provided a detailed understanding of my dental issues, and the sedation options made the procedure almost painless. I had dental work done that should have been done years ago. Thank you, Dr. Williams, and all your wonderful staff who do excellent work and always make me feel so comfortable.
D. B. (Verified Patient)
Best dentist staff in town! Everything from a cleaning to major work is always done well.
M. K. (Verified Patient)
Thank you!
M. S. (Verified Patient)
I just met the new dentistDr Worthington. He is a delight. Thorough, personableand professional. HighlyrecommendPremier.
B. V. (Verified Patient)
Quick appointment, friendly, and excellent all around.
E. P. (Verified Patient)
Always excellent care! Personal and professional. Dr W and Team are the best!!
J. W. (Verified Patient)
Greg Williams has been my dentist since he started practice. I base my medical insurance choices on staying with Dr. Williams. I am confident that being in his office is my best chance of excellent and least uncomfortable dental care. His staff is always friendly and professional.
E. D. (Verified Patient)
One of the best clinics. Very responsive staff. Doctor Gregory is just a magician. He solved my problem very quickly and found the necessary materials for the work. Despite the fact that my implants were made in another country. Before that, I went to two clinics, and no one could help. Thank you. I highly recommend!!!!
E. M. (Verified Patient)
Dr. Williams has been my dentist for over 20 years. He, along with the entire staff, have always made me feel like I mattered and never judge me for maybe missing a cleaning here and there. 5 star plus!
S. F. (Verified Patient)
Every time I go to Dr Williams office it is great. Everyone is very nice. Teeth cleaning is wonderful. They are gentle and do a great job. Dr Williams is a very nice man with great talent, lots of experience and funny all at the same time. They fix everything with ease. I don’t want for a better experience.
S. V. (Verified Patient)
Excellent experience. They go above and beyond
J. H. (Verified Patient)
Always very professional and helpful. Thank you Jim
D. P. (Verified Patient)
I just had 2 dental implants & it was a total success! Dr Williams & his team is great!
D. (. (Verified Patient)
Always great care and advice.
B. H. (Verified Patient)
It is my fist implant experience. And having to repair a small maxillary abscess as well. From my first consult with Dr. Williams and his staff, thru the surgery, and the post follow up I have been extremely well managed and pain free. A total rating of 10 !!!
D. H. (Verified Patient)
Friendly, efficient, and professional I Recommend Premier Dental. Top notch.
L. V. (Verified Patient)
My tooth extraction didn’t hurt and the new implant fit perfectly with my dental appliance. The implant only throbbed for the first day and I have almost no pain. The whole process went very smoothly. I was impressed with the high tech ex-ray equipment that enabled Dr. Williams to develop the proper implant set at the correct angle. Dr. Williams is an experienced and skillful.professional. You’ll have a good experience with him as your dentist.
S. W. (Verified Patient)
I really liked the new hygienist I saw and appreciated Dr. William thoroughly reviewing my options for implants.
S. P. (Verified Patient)
It’s always such a calming lovely experience coming to this dental office.
R. W. (Verified Patient)
Always a positive experience, safety precautions in place.
K. G. (Verified Patient)
5-Star as always, for me! Keep up the great service. The friendly atmosphere makes a huge difference!!👍🏾✌🏾
K. S. (Verified Patient)
Pleasant and informative experience just like every time I’ve been. These guys are top notch and don’t let anything slide.
T. S. (Verified Patient)
Smooth and easy as always with perfect results
N. T. (Verified Patient)
Felt like family 💕
J. M. (Verified Patient)
Responsive, great staff, very professional. I can’t say enough about Dr Williams. He is basically rebuilding my mouth, it was a complete mess. Have a set back with my lower implant. One graft will need to be redone. I know Dr. Williams will take care of. This is due to my smoking, NO MORE! As he said smoking is a no go. So it will be. If anyone is thinking of implants and smoke. Stop before you have it done. Also see these great people about having it done. You will be very glad you did.
P. S. (Verified Patient)
The dentist was knowledgeable and answered all of my questions, providing clear explanations about any treatments or procedures needed.
S. H. (Verified Patient)
Great dental practice. So caring and thorough.
S. O. (Verified Patient)
They have done a wonderful job fixing some teeth for me and improving my over all dental health.
P. R. (Verified Patient)
Dr. Williams and his staff are absolutely the best dentistry has to offer. The front office staff is friendly, the dental assistants and hygienists are courteous and knowledgeable, and the Dr. Williams is very comforting and trustworthy. To me, they’ve treated me more like a friend than just a patient!
S. R. (Verified Patient)
Highly recommend. Very patient and relaxed environment. Very thorough (and completely painless) examination to assess options. Offered a wide range of options.
B. D. (Verified Patient)
Everything was great! They’re getting my teeth healthy again.
M. M. (Verified Patient)
Dr. Williams and his associates are friendly, thoughtful and professional. They listen to your concerns and questions. They include you in any decisions that need to be made. I use to be anxious when visiting a dentist, now I am always happy to go and know I will be in good hands. I highly recommend Dr. Williams.
M. C. (Verified Patient)
Dr Williams and his staff are wonderful! They got me in quickly, were kind and helpful and because of his extensive training, Dr Williams can handle all of dental my needs. I don’t have to be referred out to another specialist!! They created a treatment plan for me which makes tackling my dental needs accessible and manageable. In addition, they have an amazing loyalty plan. Highly recommend Premier Dental!
Y. K. (Verified Patient)
All staff was courteous, informative and gentle.
R. P. (Verified Patient)
Professional and caring service. I appreciate Dr Williams and staff.
D. F. (Verified Patient)
I feel very fortunate to have found Dr. Williams. He and his staff have repaired all my miscellaneous dental problems from gum disease, crowns to various fillings. Pleasant helpful staff and modern dental equipment. I recommend him and his associates to anyone with dental problems or routine maintenance.
J. L. (Verified Patient)
Dr Williams and staff were very kind , friendly and professional ,making very comfortable and relaxing environment . Exam and procedure were very thorough with great communication with pt. Highly recommend.
G. O. (Verified Patient)
(Translated by Google) Great! (Original) Отлично!
V. D. (Verified Patient)
My appointment was excellent. Very short wait time. The technician was very friendly and called me by name. She was very efficient in all that she needed to do. Even going the extra time to answer my questions and expediting an extra treatment.
K. B. (Verified Patient)
They are the best!
M. B. (Verified Patient)
Dr. Williams and his team are the best. I came to him because I had a cavity in one of my back molars. This cavity was a beast. I was in so much pain. Dr. Williams and his team took such great care of me. First my tooth did not want to cooperate with the anesthetic even though I was numb pretty good. Dr. Williams had to drill in the tooth to place more anesthetic directly to the nerve. I’m like this tooth better lay down lol but it did and Dr. Williams did his work. I had to have several things done and Dr. Williams and his dental hygienist were the perfect pair. If you need a dentist in Tigard or just looking for a good dental office/team that really care about thw patient come see Dr. Gregory Williams. You will not be disappointed.
F. B. (Verified Patient)
Superb service as always!
M. F. (Verified Patient)
Great experience, great people.
E. H. (Verified Patient)
Friendly and caring dentist and staff. I never thought my teeth could be repaired and look so good!
C. K. (Verified Patient)
Everything went great
G. L. (Verified Patient)
We receive EXCELLENT care from Dr. Williams and his wonderful staff!!!
Y. B. (Verified Patient)
Very friendly, professional and knowledgeable stuff who always Explain me very well till I understand what process need to be done . I highly recommend!
C. H. (Verified Patient)
Always pleasant and gentle.
N. F. (Verified Patient)
Employees always concerned about my wellbeing
M. R. (Verified Patient)
Everyone was very nice made me comfortable
B. G. (Verified Patient)
Staff made me feel comfortable and explained everything in detail.
D. R. (Verified Patient)
I am a new patient so I will update later. Love the text notification to remind me of the upcoming appointments. They also will send you repeated texts to get you to review their service until you actually write a review. I review many businesses so I don’t mind. Hopefully now thay I have the reminders to review their service will stop. :). Overall the staff there are very nice and helpful. Very organized.
F. G. (Verified Patient)
Knowledgeable, skilled-Dentistry at it’s best
R. V. (Verified Patient)
I never thought I’d ever say “I love going to the dentist”. However going to doctor Gregory Williams dental office has always been a pleasure. I look forward to visiting him and his team. They are professional, personable, gentle, competent and compassionate. He explains things clearly. He works with his patients budget/insurance timeline. Dr. William’s is funny, a good story teller, a family man, a good boss to his staff & a great dentist. He & his staff regularly attend workshops to learn new skills & they use the latest technology. I love their humanitarian work! I have not had one bad experience since I first came to his office almost 10 years ago. Dr. Gregory Williams is celebrating his 20th year at the Tigard office. All of his staff are exceptionally skilled & loyal, they’ve been with him for ages, one of them for 19 years! I can’t say enough about all of them…just wonderful. Congratulations Dr. Williams! Blessings to you, your staff & your family.
C. N. (Verified Patient)
Perfect as always. Office is immaculate and everyone is warm, friendly, professional and they do whatever they can to help. I can’t offer enough praise for Dr. Williams. He is simply the best !